Concentrations of pesticides and selected metabolites in rat urine and amniotic fluid were determined as biomarker upon oral administration of Wistar rats to two pesticide mixtures consisting of three to five pesticides (bitertanol, propiconazole, cypermethrin, malathion, and terbuthylazine). The pesticides and their metabolites were found in rat amniotic fluid and urine, generally in dose-resp...

Soil’s biological equilibrium, disturbed by the uncontrolled penetration of pesticides, can be restored activity native microorganisms, which show abilities in neutralizing these xenobiotics. Therefore, this research is necessary search for new microorganisms used process bioremediation contaminated soils. The aim study was to evaluate effects herbicides, Sulcogan 300 SC, Tezosar 500 and Sulcot...

The study aimed to assess the occurrence and environmental risk of a group 51 selected pesticides in Guadiana Basin (a biodiversity hotspot, Mediterranean). most abundant were bentazone 2,4-D, while terbuthylazine together with terbutryn constituted ubiquitous pesticides. Eighteen out 38 detected are no longer approved Europe, 5 them included list priority substances. assessment showed that azi...

Diuron, gabapentin, sulfamethoxazole, terbutryn and terbuthylazine are emerging micro-pollutants with concentrations in water wastewater ranging from tens of ng/L to >10 μg/L levels. The Fenton oxidation catalysed either by zero-valent iron (Fe(0)) or Fe(II) salts was studied treat the targeted their mixtures at compound between 1 1000 µg/L. Fe(0)-catalytic exhibited complete degradation all in...

Aquatic ecosystems are exposed to pesticides through various pathways such as spray-drift, agricultural runoff, and chemical spills. Understanding the impact of on freshwater requires not only understanding how affect aquatic organisms but also knowledge their interactions with other stressors, those related global climate change. Heatwaves extended periods temperature increase relative climato...